| District | City | Rating | Students | Schools | Grades | Zip Codes |
|---|---|---|---|---|---|---|
| Nezperce Joint School District 302 | Nezperce | 9/10 Excellent · 88th pct | 180 | 1 | PK–12 | 1 |
| Kamiah Joint School District 304 | KAMIAH | 2/10 Poor · 18th pct | 393 | 3 | PK–12 | 0 |
| Highland Joint School District 305 | Craigmont | 2/10 Poor · 17th pct | 169 | 1 | PK–12 | 3 |
How Lewis County compares
Together they enroll 742 students across 5 schools. The largest is Kamiah Joint School District 304 with 393 students. Districts here average 4.3/10, below the Idaho average of 5.5/10. Ratings range from 2/10 to 9/10.
School Districts in Lewis County, Idaho
Lewis County has 3 public school districts covering 4 zip codes. The top-rated district in Lewis County is Nezperce Joint School District 302 (9/10). Ratings are based on the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts), ranked against all districts in Idaho. Directory details come from NCES CCD 2024–25.
Enter your zip code on any page to confirm your exact district assignment — district boundaries are address-specific and may not follow county or city lines.
Frequently Asked Questions
How many school districts are in Lewis County, ID?
3 school districts serve zip codes in Lewis County, ID. This page lists each one with its rating, enrollment, grade span and the zip codes it covers.
What is the best-rated school district in Lewis County, ID?
Of the districts serving Lewis County, Nezperce Joint School District 302 has the highest rating on this site at 9/10. That places it in the 88th percentile among Idaho school districts.
How are these school district ratings calculated?
Each rating is the share of students scoring proficient or above on Idaho reading and math assessments, ranked against other districts in Idaho and converted to a 1–10 scale. Percentiles compare districts within Idaho only, never across state lines.